420961815161316

Names of 420961815161316

• Cardinal: 420961815161316 can be written as Four hundred twenty trillion, nine hundred sixty-one billion, eight hundred fifteen million, one hundred sixty-one thousand, three hundred sixteen.

Scientific notation

• Scientific notation: 4.20961815161316 × 10¹⁴

Factors of 420961815161316

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2686

Divisors of 420961815161316

• Number of divisors d(n): 567
• Complete list of divisors:
  1 2 3 4 6 9 11 12 13 18 22 26 27 33 36 39 44 52 54 66 78 81 99 108 117 121 132 143 156 162 169 198 234 242 243 286 297 324 338 351 363 396 429 468 484 486 507 572 594 676 702 726 729 858 891 972 1014 1053 1089 1188 1287 1404 1452 1458 1521 1573 1716 1782 1859 2028 2106 2178 2574 2657 2673 2916 3042 3146 3159 3267 3564 3718 3861 4212 4356 4563 4719 5148 5314 5346 5577 6084 6292 6318 6534 7436 7722 7971 8019 9126 9438 9477 9801 10628 10692 11154 11583 12636 13068 13689 14157 15444 15942 16038 16731 18252 18876 18954 19602 20449 22308 23166 23913 27378 28314 29227 29403 31884 32076 33462 34541 34749 37908 39204 40898 41067 42471 46332 47826 50193 54756 56628 58454 58806 61347 66924 69082 69498 71739 81796 82134 84942 87681 88209 95652 100386 103623 104247 116908 117612 122694 123201 127413 138164 138996 143478 150579 164268 169884 175362 176418 184041 200772 207246 208494 215217 245388 246402 254826 263043 286956 301158 310869 321497 350724 352836 368082 379951 382239 414492 416988 430434 449033 451737 492804 509652 526086 552123 602316 621738 642994 645651 736164 759902 764478 789129 860868 898066 903474 932607 964491 1052172 1104246 1139853 1146717 1243476 1285988 1291302 1347099 1355211 1519804 1528956 1578258 1656369 1796132 1806948 1865214 1928982 1936953 2208492 2279706 2293434 2367387 2582604 2694198 2710422 2797821 2893473 3156516 3312738 3419559 3730428 3857964 3873906 4041297 4179461 4559412 4586868 4734774 4939363 4969107 5388396 5420844 5595642 5786946 6625476 6839118 7059649 7102161 7747812 8082594 8358922 8393463 8680419 9469548 9878726 9938214 10258677 11191284 11573892 12123891 12538383 13678236 14119298 14204322 14818089 14907321 16165188 16717844 16786926 17360838 19757452 19876428 20517354 21178947 21306483 24247782 25076766 25180389 26041257 28238596 28408644 29636178 29814642 30776031 33573852 34721676 36371673 37615149 41034708 42357894 42612966 44454267 48495564 50153532 50360778 52082514 54332993 59272356 59629284 61552062 63536841 72743346 75230298 77656139 78123771 84715788 85225932 88908534 91775437 92328093 100721556 104165028 108665986 109115019 112845447 123104124 127073682 133362801 145486692 150460596 155312278 156247542 162998979 177817068 183550874 184656186 190610523 217331972 218230038 225690894 232968417 234371313 254147364 266725602 275326311 276984279 310624556 312495084 325997958 327345057 338536341 367101748 369312372 381221046 400088403 436460076 451381788 465936834 468742626 488996937 533451204 550652622 553968558 571831569 651995916 654690114 677072682 698905251 762442092 800176806 825978933 854217529 931873668 937485252 977993874 1009529807 1015609023 1101305244 1107937116 1143663138 1193080681 1200265209 1309380228 1354145364 1397810502 1466990811 1600353612 1651957866 1708435058 1715494707 1955987748 2019059614 2031218046 2096715753 2287326276 2386161362 2400530418 2477936799 2562652587 2795621004 2933981622 3028589421 3046827069 3303915732 3416870116 3430989414 3579242043 3600795627 4038119228 4062436092 4193431506 4400972433 4772322724 4801060836 4955873598 5125305174 5146484121 5867963244 6057178842 6093654138 6290147259 6861978828 7158484086 7201591254 7433810397 7687957761 8386863012 8801944866 9085768263 9911747196 10250610348 10292968242 10737726129 11104827877 12114357684 12187308276 12580294518 13123887491 13202917299 14316968172 14403182508 14867620794 15375915522 17603889732 18171536526 18870441777 20585936484 21475452258 22209655754 22301431191 23063873283 25160589036 26247774982 26405834598 27257304789 29735241588 30751831044 32213178387 33314483631 36343073052 37740883554 39371662473 39608751897 42950904516 44419311508 44602862382 46127746566 52495549964 52811669196 54514609578 56611325331 64426356774 66628967262 66904293573 69191619849 75481767108 78743324946 79217503794 81771914367 89205724764 92255493132 96639535161 99943450893 109029219156 113222650662 118114987419 128852713548 133257934524 133808587146 138383239698 144362762401 157486649892 158435007588 163543828734 193279070322 199886901786 207574859547 226445301324 236229974838 245315743101 267617174292 276766479396 288725524802 289918605483 299830352679 327087657468 354344962257 386558140644 399773803572 415149719094 433088287203 472459949676 490631486202 577451049604 579837210966 599660705358 622724578641 708689924514 735947229303 830299438188 866176574406 869755816449 899491058037 981262972404 1063034886771 1159674421932 1199321410716 1245449157282 1299264861609 1417379849028 1471894458606 1732353148812 1739511632898 1798982116074 2126069773542 2490898314564 2598529723218 2698473174111 2943788917212 3189104660313 3479023265796 3597964232148 3897794584827 4252139547084 5197059446436 5396946348222 6378209320626 7795589169654 8095419522333 9567313980939 10793892696444 11693383754481 12756418641252 15591178339308 16190839044666 19134627961878 23386767508962 32381678089332 35080151263443 38269255923756 46773535017924 70160302526886 105240453790329 140320605053772 210480907580658 420961815161316
• Sum of all divisors σ(n): 1315126488548523
• Sum of proper divisors (its aliquot sum) s(n): 894164673387207
• 420961815161316 is an abundant number, because the sum of its proper divisors (894164673387207) is greater than itself. Its abundance is 473202858225891

Bases of 420961815161316

• Binary: 1011111101101110011001111011101001110100111100100₂
• Hexadecimal: 0x17EDCCF74E9E4
• Base-36: 457V6RU290

Squares and roots of 420961815161316

• 420961815161316 squared (420961815161316²) is 177208849823909977323102851856
• 420961815161316 cubed (420961815161316³) is 74598159084522197268736079850831538290002496
• 420961815161316 is a perfect square number. Its square root is 20517354
• The cube root of 420961815161316 is 74945.8462505895

Scales and comparisons

• 420,961,815,161,316 seconds is equal to 13,385,283 years, 31 weeks, 2 days, 48 minutes, 36 seconds.
• To count from 1 to 420,961,815,161,316 would take you about thirty-three million, four hundred sixty-three thousand, two hundred nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 420961815161316 cubic inches would be around 6245.5 feet tall.

Recreational maths with 420961815161316

• 420961815161316 backwards is 613161518169024
• 420961815161316 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 420961815161316's digits is 54
• More coming soon!